> Hi, > I want to calculate the total execution time of a RTLinux application. Can any >body suggest about any tool to calculate the execution time. > you could compile to assembler code and then add up the individual worst case cycle times - but that will give you a much wors execution time than you will ever see in reality. Also this will only work if the code is fairly simple...
Alternatively you could run the tracer tool with your code marking the execution time with the rtl_trace2(RTL_TRACE_USER,(long) some_value_of_intrest), which would allow you to long term trace the system and find "worst" case timings that should be fairly accurate. hofrat -- [rtl] --- To unsubscribe: echo "unsubscribe rtl" | mail [EMAIL PROTECTED] OR echo "unsubscribe rtl <Your_email>" | mail [EMAIL PROTECTED] -- For more information on Real-Time Linux see: http://www.rtlinux.org/